Could I have a severe reaction to emergency contraceptive pills?

It is extremely unlikely that you will have any sudden or severe reaction to Levonelle One Step®. If by any chance you do, for example extreme nausea or migraine, contact your doctor or family planning clinic right away.

If this happens at a weekend and everything is closed, contact your doctor's Out of Hours number, or go to the Accident and Emergency department of your nearest hospital.

If you have an emotional crisis, you can find details of who to turn to in the following links.

Advice and Support about emergency contraception

Is there anyone I can talk to about emergency contraception?